17 Questions
What is the caloric value of monosaccharides according to the Atwater factor?
3.4 kcal/g
Which of the following is NOT a function of proteins?
Conversion into glycogen in the liver
What is the traditional caloric value for proteins according to the Atwater factor?
4 kcal/g
Which amino acid is important for fat metabolism?
Carnitine
What is the primary function of cellular replication related to proteins?
polyamines
Which of the following is not a class of activity for protein functionality?
Energy storage
Which term refers to chemicals released by glands in the body that are carried in the bloodstream, influencing changes in other body parts?
Hormones
What is the primary function of proteins in the body?
Building and repairing tissues
Which type of protein contains all essential amino acids in correct amounts important for humans?
Complete protein
Which type of amino acids cannot be synthesized by the body and must be consumed through the diet?
Essential amino acids
What is the term for amino acids that can be synthesized by the body using available molecules from other amino acids?
Nonessential amino acids
Which protein source lacks at least one essential amino acid?
Plant protein such as peas and nuts
Which term refers to the essential amino acid found in the smallest quantity in a food source?
Limiting amino acid
What is the term for proteins from different sources that combine to form complete proteins?
Complementary proteins
Which situation may lead to a conditionally essential amino acid becoming indispensable?
Prematurity
Which process involves the continuous degradation and synthesis of proteins?
Protein turnover
What determines the quality of a protein in terms of nutrition?
Type and amount of amino acids, along with food digestibility
Test your knowledge on caloric value calculation and macronutrient requirements. Practice calculating total daily carbohydrate intake based on caloric needs and understanding the Atwater factors for different types of carbohydrates. Example calculations provided for better understanding.
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